concerning
US /kənˈsɝː.nɪŋ/
UK /kənˈsɝː.nɪŋ/

1.
mengenai, berkenaan dengan, tentang
about; regarding
:
•
He received a letter concerning his application.
Dia menerima surat mengenai permohonannya.
•
There were many questions concerning the new policy.
Terdapat banyak soalan mengenai dasar baharu itu.
1.
membimbangkan, merisaukan
causing worry, anxiety, or fear; worrying
:
•
The news of the rising crime rate is very concerning.
Berita tentang peningkatan kadar jenayah sangat membimbangkan.
•
His sudden change in behavior was quite concerning.
Perubahan tingkah lakunya yang tiba-tiba agak membimbangkan.